System Board Major Chips; Processor - Acer Aspire E1-421 Service Manual

System Board Major Chips

Item
Core logic
VGA
LAN
USB 2.0
Super I/O controller
Bluetooth
Wireless
PCMCIA
Audio codec
Card reader
eSata

Processor

Item
CPU type AMD Brazos 2.0 TDP-18W
CPU package 413-pin BGA
Core Logic
Two execution cores


Chipset AMD Hudson-M3
Processor Specifications
Item CPU
Speed
(GHz)
E1-1200 1.4
E2-1800 1.7
1-24
AMD Brazos platform Hudson-M3
Integrated Graphics Controller
Atheros AR8151L
Hudson-M3
Hudson-M3
N/A
Atheros HB125, Broadcom 4313, Realtek 8188CE-VL
N/A
Conexant 20584
AU6435-GDL
N/A
A 64-KB (32-KB instruction and 32-KB data) first-level cache (L1) for each
core
A 512-KB shared instruction/data second-level cache (L2) for each core
Cores/ Bus Speed
Threads
DMI/QBI)
2
2
Specification
Specification
Mfg
Tech
(FSB/
(nm)
266 40 1MB L2
266 40 1MB L2
Hardware Specifications and Configurations
Cache Package
Size
FT1 BGA
FT1 BGA
Voltage
1.75 V
1.75 V